
This pen-type pH meter includes two models, P301/P302, with a range of - 2.0~20.0pH, and supports 1-3 point automatic calibration. The body is compact (185×50×20mm), IP57 waterproof, the electrodes are replaceable, and it comes with automatic shutdown and low battery reminder. P302 has an accuracy of ±0.05pH, longer battery life, and is suitable for rapid pH detection of small-volume samples such as test tubes.
86-15688870591
cedric@cedriccn.com
Product Features:
·Ultra-small and ultra-thin design: 185*50*20mm, with an electrode diameter of 10mm, capable of measuring pH values in test tubes.
·Excellent functions: intelligent features such as automatic calibration, automatic shutdown, low-voltage alarm, and electrode failure reminder.
·Reliable design: compliant with IP57 waterproof rating, with a replaceable electrode. The instrument case contains calibration solutions and backup batteries.
Product Specification:
Model | P301 | P302 | |
pH | Measuring range | (-2.0 - 20.0) pH | (-2.0 - 20.0) pH |
Resolution | 0.1/1 pH | 0.01 pH | |
Accuracy | Meter:±0.2 pH Matching:±0.5 pH | ±0.05 pH | |
Temp. compensation range | (0 - 99.9)℃,Manual | (0 - 99.9)℃,Manual | |
Other Parameters | Automatic calibration | 1 - 3 point calibration (pH4.00/6.86/9.18) | |
Power supply | 2×CR2032 lithium batteries, enabling continuous use for more than 30 hours. | 2×CR2032 lithium batteries,enabling continuous use for more than 100 hours. | |
Packing size | 240*100*100mm/0.5kg | ||
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